LTC4080 Demo Board, Standalone Li-Ion Charger With synchronous buck regulator
使用 Analog Devices 的 LTC4080EDD 的参考设计
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依据最终产品
- Bluetooth
- MP3 Player
- Watches
- Wireless Headset
说明
- Demonstration circuit DC920A is a complete single cell Lithium-Ion battery charger and adjustable output voltage buck switching regulator. Operating at a frequency of 2.25MHz, the 300mA synchronous regulator is powered from the Li-Ion battery
主要特色
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Battery TypeLithium-Ion
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Input Voltage3.75 to 5.5 V
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Output Voltage4.2 V
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Number of Battery Cells1
Featured Parts (2)
零件编号 | 供应商 | 类别 | 说明 | |||
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LTC4080EDD#TRPBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 500mA 4.2V 10-Pin DFN EP T/R | 买入 | |
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LTC4080EDD#PBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 500mA 4.2V 10-Pin DFN EP Tube | 买入 |